[2] Xiaopeng Chen, Jinqiao Duan and Xinchu Fu.
A sufficient condition for bifurcation in random dynamical systems.
Proc. Amer. Math. Soc.138(2010)965-973.
MR 2566563. Abstract, references, and article information View Article:PDF
[3] V. Benci and K. A. de Rezende.
Maximal Poincaré polynomials and minimal Morse functions.
Proc. Amer. Math. Soc.129(2001)3511-3518.
MR 1860482. Abstract, references, and article information View Article:PDF
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